package com.abu.classes.service;

import com.abu.classes.pojo.Classes;
import com.abu.classes.utils.PageUtils;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 * 班级表 服务类
 * </p>
 *
 * @author 阿布
 * @since 2021-05-07
 */
public interface ClassesService extends IService<Classes> {

    PageUtils queryByConditon(Long page, Long limit, String key);

    Boolean saveClasses(Classes classes);

    List<Classes> queryAllClasses();


}
